Yodify Product Library
Instantly add the PH71 Personal pH Meter and 50,000+ more product series to your store or catalog  
Book Your Demo and See How
or create your store

Compact, Easy-to-Use, and Dip-proof, the PH71 is designed specifically to meet the needs of both the field and the laboratory. 

This portable pH meter includes advanced features such as optional ORP measurement (with appropriate electrodes), Automatic or Manual Temperature Compensation, and several calibration options.
Features
  • Waterproof (IP67), sealed case and connector cover to keep out moisture
  • "One-Touch" Automatic and Manual Calibration
  • Auto or Manual Temperature Compensation
  • Large, easy-to-read LCD display
  • Self-Diagnostics warn of fault conditions
  • Auto power off extends battery life
  • 300 Points of Data Memory (stores pH/ORP value, temperature, date, and time)
  • Audio Alarm Function
  • ORP Measurement with appropriate electrode

1 - 12 of 14 Part Numbers
PH71-00-E-AA
PH71-00-E-AA
  • Sensor Type - Without Sensor
  • Language - English
PH71-00-J-AA
PH71-00-J-AA
  • Sensor Type - Without Sensor
  • Language - Japanese
PH71-11-E-AA
PH71-11-E-AA
  • Sensor Type - With KCl Replenish-Free Type Combination pH Sensor, Cable Length: 2.46 Feet (0.75 metre)
  • Language - English
PH71-11-J-AA
PH71-11-J-AA
  • Sensor Type - With KCl Replenish-Free Type Combination pH Sensor, Cable Length: 2.46 Feet (0.75 metre)
  • Language - Japanese
PH71-13-E-AA
PH71-13-E-AA
  • Sensor Type - With KCl Replenish-Free Type Combination pH Sensor (Cable Length: 9.84 Feet (3 metres))
  • Language - English
PH71-13-J-AA
PH71-13-J-AA
  • Sensor Type - With KCl Replenish-Free Type Combination pH Sensor (Cable Length: 9.84 Feet (3 metres))
  • Language - Japanese
PH71-21-E-AA
PH71-21-E-AA
  • Sensor Type - With KCl Refillable Type Combination pH Sensor, Cable Length: 2.46 Feet (0.75 metre)
  • Language - English
PH71-21-J-AA
PH71-21-J-AA
  • Sensor Type - With KCl Refillable Type Combination pH Sensor, Cable Length: 2.46 Feet (0.75 metre)
  • Language - Japanese
PH71-23-E-AA
PH71-23-E-AA
  • Sensor Type - With KCl Refillable Type Combination pH Sensor (Cable Length: 9.84 Feet (3 metres))
  • Language - English
PH71-23-J-AA
PH71-23-J-AA
  • Sensor Type - With KCl Refillable Type Combination pH Sensor (Cable Length: 9.84 Feet (3 metres))
  • Language - Japanese
PH71-32-E-AA
PH71-32-E-AA
  • Sensor Type - With Needle Type pH Sensor, Cable Length: 2.46 Feet (0.75 metre)
  • Language - English
PH71-32-J-AA
PH71-32-J-AA
  • Sensor Type - With Needle Type pH Sensor, Cable Length: 2.46 Feet (0.75 metre)
  • Language - Japanese
1 - 12 of 14 Part Numbers

Specifications

Ambient Temperature Range

  • 0° to 50° C (32° to 122° F)

Approvals & Certifications

  • RoHS

Cable Length

  • 2.46 feet (0.75 Meter)
  • 9.84 feet (3 metres)

Display

  • LCD Display

Environmental Protection

  • IP67
  • Water-Proof

Measuring Range

  • 0° to 100° C (32° to 212° F) - Needle Typical or Test Tube Size pH Sensor
  • 0° to 80° C (32° to 176° F)
  • ORP: -2,000 to 2,000 mV
  • pH: 0 to 14

Power Requirement

  • 2 AA Alkaline Batteries

Process Temperature

  • 0° to 100° C (32° to 212° F) - Needle Typical or Test Tube Size pH Sensor
  • 0° to 80° C (32° to 176° F)

Repeatability

  • ± 0.01 pH ± 1-Digit
  • ORP: ± 1 mV ± 1-Digit

Resolution

  • 0.01 pH (± 1-Digit)
  • 0.1° C
  • ORP: 1 mV (± 1-Digit)
Instantly populate your store or catalog 
CREATE YOUR SITE
or book a demo with the Yodify Team
show more